Display case for watch bands



FIG. 1 is a perspective view of a display case for watch bands showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view, the other sides being identical thereto;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a side elevational view thereof, on a reduced scale with product containers shown in broken lines therein for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a display case for watch bands, as shown and described. 